why are children more susceptible to the effects of ionizing radiation?

Question

they have many growing cells that can easily have DNA damaged
they move around a lot and pick up radiation
they don't know how to prevent exposure to radiation
they get sick easily

Answer 1

Children are more susceptible to the effects of ionizing radiation because they have many growing cells that can easily have their DNA damaged. This can lead to long-term health problems, such as an increased risk of developing cancer later in life. Additionally, children have smaller bodies and thinner skin compared to adults, making them more vulnerable to the harmful effects of radiation. Furthermore, children may not always understand how to prevent exposure to radiation and may unknowingly put themselves in situations where they are at risk.